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Vaccines
Studies from Merck & Company, Inc. add new findings in the area of vaccines
April 29th, 2009
According to recent research published in the journal Applied and Environmental Microbiology, "Varicella-zoster virus (VZV; human herpesvirus 3) is the etiological cause of chickenpox and, upon reactivation from latency, zoster. Currently, vaccines are available to prevent both diseases effectively." "A critical requirement for the manufacturing of safe and potent vaccines is the measurement of the biological activity to ensure proper dosing and efficacy, while minimizing potentially harmful secondary effects induced by immunization. In the case of live virus-containing vaccines, such as VZV-containing vaccines, biological activity is determined using an...
Source: Vaccine Weekly (2009-04-29)
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